Regardless that it’s attainable to design an oral thermometer that measures physique temperature to a hundredth of a level, there’s no motive to take action. Actually, 98.6 is overkill. 98 is sufficient data.
Extra digits don’t give us extra data, they merely distract or confuse us.
The identical is true for time. Realizing what occurred in a one-second snapshot interval is helpful for judging a horse race, however hardly fascinating if we’re measuring curiosity in a brand new Broadway present.
Simply because we will add extra digits doesn’t imply that it’s vital. We are able to deliberately ask for much less.
